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CA453070A - Coupling device - Google Patents

Coupling device

Info

Publication number
CA453070A
CA453070A CA453070A CA453070DA CA453070A CA 453070 A CA453070 A CA 453070A CA 453070 A CA453070 A CA 453070A CA 453070D A CA453070D A CA 453070DA CA 453070 A CA453070 A CA 453070A
Authority
CA
Canada
Prior art keywords
coupling device
coupling
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA453070A
Other languages
French (fr)
Inventor
F. Kopczynski John
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Publication date
Application granted granted Critical
Publication of CA453070A publication Critical patent/CA453070A/en
Expired legal-status Critical Current

Links

CA453070A Coupling device Expired CA453070A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA453070T

Publications (1)

Publication Number Publication Date
CA453070A true CA453070A (en) 1948-11-30

Family

ID=35570798

Family Applications (1)

Application Number Title Priority Date Filing Date
CA453070A Expired CA453070A (en) Coupling device

Country Status (1)

Country Link
CA (1) CA453070A (en)

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